2020-08-20 16:34:07 +08:00
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"""
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配置
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|
====
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NoneBot 使用 `pydantic`_ 以及 `python-dotenv`_ 来读取配置。
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配置项需符合特殊格式或 json 序列化格式。详情见 `pydantic Field Type`_ 文档。
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.. _pydantic:
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https://pydantic-docs.helpmanual.io/
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.. _python-dotenv:
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|
https://saurabh-kumar.com/python-dotenv/
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.. _pydantic Field Type:
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https://pydantic-docs.helpmanual.io/usage/types/
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"""
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2020-08-07 11:18:02 +08:00
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import os
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from pathlib import Path
|
2020-08-06 17:54:55 +08:00
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from datetime import timedelta
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2020-07-04 22:51:10 +08:00
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from ipaddress import IPv4Address
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2021-09-27 00:19:30 +08:00
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from typing import Any, Set, Dict, Tuple, Union, Mapping, Optional
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2020-07-04 22:51:10 +08:00
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2020-08-18 17:24:49 +08:00
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from pydantic import BaseSettings, IPvAnyAddress
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2021-11-22 23:21:26 +08:00
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from pydantic.env_settings import (
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SettingsError,
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EnvSettingsSource,
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InitSettingsSource,
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SettingsSourceCallable,
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read_env_file,
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env_file_sentinel,
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)
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2020-08-07 11:18:02 +08:00
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2021-02-28 00:35:40 +08:00
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class CustomEnvSettings(EnvSettingsSource):
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def __call__(self, settings: BaseSettings) -> Dict[str, Any]:
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2020-08-07 11:18:02 +08:00
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"""
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Build environment variables suitable for passing to the Model.
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"""
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d: Dict[str, Optional[str]] = {}
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2021-02-28 00:35:40 +08:00
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if settings.__config__.case_sensitive:
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2021-12-16 17:28:57 +08:00
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env_vars: Mapping[str, Optional[str]] = os.environ # pragma: no cover
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2020-08-07 11:18:02 +08:00
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else:
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env_vars = {k.lower(): v for k, v in os.environ.items()}
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2020-08-13 18:16:59 +08:00
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env_file_vars: Dict[str, Optional[str]] = {}
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2021-11-22 23:21:26 +08:00
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env_file = (
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self.env_file
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if self.env_file != env_file_sentinel
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else settings.__config__.env_file
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)
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env_file_encoding = (
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self.env_file_encoding
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if self.env_file_encoding is not None
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else settings.__config__.env_file_encoding
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)
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2020-08-07 11:18:02 +08:00
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if env_file is not None:
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env_path = Path(env_file)
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if env_path.is_file():
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env_file_vars = read_env_file(
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2020-08-13 18:16:59 +08:00
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env_path,
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encoding=env_file_encoding,
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2021-11-22 23:21:26 +08:00
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case_sensitive=settings.__config__.case_sensitive,
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)
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2020-08-07 11:18:02 +08:00
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env_vars = {**env_file_vars, **env_vars}
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2021-02-28 00:35:40 +08:00
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for field in settings.__fields__.values():
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2020-08-07 11:18:02 +08:00
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env_val: Optional[str] = None
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2020-12-06 02:30:19 +08:00
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for env_name in field.field_info.extra["env_names"]:
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2020-08-07 11:18:02 +08:00
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env_val = env_vars.get(env_name)
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if env_name in env_file_vars:
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del env_file_vars[env_name]
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if env_val is not None:
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break
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if env_val is None:
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continue
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if field.is_complex():
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try:
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2021-02-28 00:35:40 +08:00
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env_val = settings.__config__.json_loads(env_val)
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2021-12-16 17:28:57 +08:00
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except ValueError as e: # pragma: no cover
|
2021-12-10 17:01:56 +08:00
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raise SettingsError(
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f'error parsing JSON for "{env_name}"' # type: ignore
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) from e
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2020-08-07 11:18:02 +08:00
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d[field.alias] = env_val
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if env_file_vars:
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for env_name, env_val in env_file_vars.items():
|
2021-11-22 23:21:26 +08:00
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if (env_val is None or len(env_val) == 0) and env_name in env_vars:
|
2020-09-14 22:38:03 +08:00
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env_val = env_vars[env_name]
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2020-08-07 11:18:02 +08:00
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try:
|
2021-02-28 00:35:40 +08:00
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if env_val:
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env_val = settings.__config__.json_loads(env_val)
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2020-08-07 11:18:02 +08:00
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except ValueError as e:
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pass
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d[env_name] = env_val
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return d
|
2020-07-04 22:51:10 +08:00
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|
2021-02-28 00:35:40 +08:00
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class BaseConfig(BaseSettings):
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2021-12-16 17:28:57 +08:00
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# dummy getattr for pylance checking, actually not used
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def __getattr__(self, name: str) -> Any: # pragma: no cover
|
2020-08-20 15:07:05 +08:00
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return self.__dict__.get(name)
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|
2021-02-28 00:35:40 +08:00
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class Config:
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@classmethod
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def customise_sources(
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cls,
|
2021-03-01 00:30:06 +08:00
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init_settings: InitSettingsSource,
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env_settings: EnvSettingsSource,
|
2021-02-28 00:35:40 +08:00
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file_secret_settings: SettingsSourceCallable,
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) -> Tuple[SettingsSourceCallable, ...]:
|
2021-03-01 00:30:06 +08:00
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common_config = init_settings.init_kwargs.pop("_common_config", {})
|
2021-11-22 23:21:26 +08:00
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return (
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init_settings,
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CustomEnvSettings(
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env_settings.env_file, env_settings.env_file_encoding
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),
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InitSettingsSource(common_config),
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file_secret_settings,
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)
|
2021-02-28 00:35:40 +08:00
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|
2020-07-04 22:51:10 +08:00
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|
2021-01-27 11:39:34 +08:00
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class Env(BaseConfig):
|
2020-08-20 15:07:05 +08:00
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"""
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|
运行环境配置。大小写不敏感。
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将会从 ``nonebot.init 参数`` > ``环境变量`` > ``.env 环境配置文件`` 的优先级读取配置。
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"""
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|
2020-07-04 22:51:10 +08:00
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environment: str = "prod"
|
2020-08-20 15:07:05 +08:00
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|
"""
|
2020-11-30 12:43:44 +08:00
|
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|
- **类型**: ``str``
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- **默认值**: ``"prod"``
|
2020-12-13 12:53:33 +08:00
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|
2020-11-30 12:43:44 +08:00
|
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|
:说明:
|
2020-08-20 15:07:05 +08:00
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|
|
当前环境名。 NoneBot 将从 ``.env.{environment}`` 文件中加载配置。
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"""
|
2020-07-04 22:51:10 +08:00
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class Config:
|
2021-01-27 11:39:34 +08:00
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extra = "allow"
|
2020-07-04 22:51:10 +08:00
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env_file = ".env"
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|
2020-08-07 11:18:02 +08:00
|
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|
class Config(BaseConfig):
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|
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|
"""
|
2020-08-20 15:07:05 +08:00
|
|
|
|
NoneBot 主要配置。大小写不敏感。
|
2020-08-07 11:18:02 +08:00
|
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|
2020-08-20 16:34:07 +08:00
|
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|
除了 NoneBot 的配置项外,还可以自行添加配置项到 ``.env.{environment}`` 文件中。
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|
|
这些配置将会在 json 反序列化后一起带入 ``Config`` 类中。
|
2020-08-07 11:18:02 +08:00
|
|
|
|
"""
|
2021-11-22 23:21:26 +08:00
|
|
|
|
|
2020-08-01 22:03:40 +08:00
|
|
|
|
# nonebot configs
|
2021-12-25 14:57:29 +08:00
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driver: str = "~fastapi"
|
2020-08-20 15:07:05 +08:00
|
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|
|
"""
|
2020-11-30 12:43:44 +08:00
|
|
|
|
- **类型**: ``str``
|
2021-12-25 14:57:29 +08:00
|
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|
|
- **默认值**: ``"~fastapi"``
|
2020-12-13 12:53:33 +08:00
|
|
|
|
|
2020-11-30 12:43:44 +08:00
|
|
|
|
:说明:
|
2020-11-30 11:08:00 +08:00
|
|
|
|
|
2021-12-25 14:57:29 +08:00
|
|
|
|
NoneBot 运行所使用的 ``Driver`` 。继承自 ``nonebot.drivers.Driver`` 。
|
2021-06-20 23:38:42 +08:00
|
|
|
|
|
2021-12-25 14:57:29 +08:00
|
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|
配置格式为 ``<module>[:<Driver>][+<module>[:<Mixin>]]*``。
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|
|
``~`` 为 ``nonebot.drivers.`` 的缩写。
|
2020-08-20 15:07:05 +08:00
|
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|
|
"""
|
2020-08-18 17:24:49 +08:00
|
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|
|
host: IPvAnyAddress = IPv4Address("127.0.0.1") # type: ignore
|
2020-08-20 15:07:05 +08:00
|
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|
"""
|
2020-11-30 12:43:44 +08:00
|
|
|
|
- **类型**: ``IPvAnyAddress``
|
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|
- **默认值**: ``127.0.0.1``
|
2020-12-13 12:53:33 +08:00
|
|
|
|
|
2020-11-30 12:43:44 +08:00
|
|
|
|
:说明:
|
2020-11-30 11:08:00 +08:00
|
|
|
|
|
2020-09-17 18:21:13 +08:00
|
|
|
|
NoneBot 的 HTTP 和 WebSocket 服务端监听的 IP/主机名。
|
2020-08-20 15:07:05 +08:00
|
|
|
|
"""
|
2020-07-04 22:51:10 +08:00
|
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|
|
port: int = 8080
|
2020-08-20 15:07:05 +08:00
|
|
|
|
"""
|
2020-11-30 12:43:44 +08:00
|
|
|
|
- **类型**: ``int``
|
|
|
|
|
- **默认值**: ``8080``
|
2020-12-13 12:53:33 +08:00
|
|
|
|
|
2020-11-30 12:43:44 +08:00
|
|
|
|
:说明:
|
2020-11-30 11:08:00 +08:00
|
|
|
|
|
2020-08-20 15:07:05 +08:00
|
|
|
|
NoneBot 的 HTTP 和 WebSocket 服务端监听的端口。
|
|
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|
"""
|
2020-07-04 22:51:10 +08:00
|
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|
|
debug: bool = False
|
2020-08-20 15:07:05 +08:00
|
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|
"""
|
2020-11-30 12:43:44 +08:00
|
|
|
|
- **类型**: ``bool``
|
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|
|
|
- **默认值**: ``False``
|
2020-12-13 12:53:33 +08:00
|
|
|
|
|
2020-11-30 12:43:44 +08:00
|
|
|
|
:说明:
|
2020-11-30 11:08:00 +08:00
|
|
|
|
|
2020-08-20 15:07:05 +08:00
|
|
|
|
是否以调试模式运行 NoneBot。
|
|
|
|
|
"""
|
2021-04-19 21:15:10 +08:00
|
|
|
|
log_level: Optional[Union[int, str]] = None
|
|
|
|
|
"""
|
|
|
|
|
- **类型**: ``Union[int, str]``
|
|
|
|
|
- **默认值**: ``None``
|
|
|
|
|
|
|
|
|
|
:说明:
|
|
|
|
|
|
|
|
|
|
配置 NoneBot 日志输出等级,可以为 ``int`` 类型等级或等级名称,参考 `loguru 日志等级`_。
|
|
|
|
|
|
|
|
|
|
:示例:
|
|
|
|
|
|
|
|
|
|
.. code-block:: default
|
|
|
|
|
|
|
|
|
|
LOG_LEVEL=25
|
|
|
|
|
LOG_LEVEL=INFO
|
|
|
|
|
|
|
|
|
|
.. _loguru 日志等级:
|
|
|
|
|
https://loguru.readthedocs.io/en/stable/api/logger.html#levels
|
|
|
|
|
"""
|
2020-07-04 22:51:10 +08:00
|
|
|
|
|
2020-08-01 22:03:40 +08:00
|
|
|
|
# bot connection configs
|
2021-11-22 23:21:26 +08:00
|
|
|
|
api_timeout: Optional[float] = 30.0
|
2020-08-20 16:34:07 +08:00
|
|
|
|
"""
|
2020-11-30 12:43:44 +08:00
|
|
|
|
- **类型**: ``Optional[float]``
|
|
|
|
|
- **默认值**: ``30.``
|
2020-12-13 12:53:33 +08:00
|
|
|
|
|
2020-11-30 12:43:44 +08:00
|
|
|
|
:说明:
|
2020-11-30 11:08:00 +08:00
|
|
|
|
|
2020-08-20 16:34:07 +08:00
|
|
|
|
API 请求超时时间,单位: 秒。
|
|
|
|
|
"""
|
2020-08-01 22:03:40 +08:00
|
|
|
|
|
|
|
|
|
# bot runtime configs
|
2020-12-17 21:09:30 +08:00
|
|
|
|
superusers: Set[str] = set()
|
2020-08-20 16:34:07 +08:00
|
|
|
|
"""
|
2020-12-17 21:09:30 +08:00
|
|
|
|
- **类型**: ``Set[str]``
|
2020-11-30 12:43:44 +08:00
|
|
|
|
- **默认值**: ``set()``
|
2020-12-13 12:53:33 +08:00
|
|
|
|
|
2020-11-30 12:43:44 +08:00
|
|
|
|
:说明:
|
2020-11-30 11:08:00 +08:00
|
|
|
|
|
2020-08-20 16:34:07 +08:00
|
|
|
|
机器人超级用户。
|
2020-11-30 11:08:00 +08:00
|
|
|
|
|
2020-11-30 12:43:44 +08:00
|
|
|
|
:示例:
|
2020-08-20 16:34:07 +08:00
|
|
|
|
|
2020-09-14 21:40:05 +08:00
|
|
|
|
.. code-block:: default
|
2020-08-20 16:34:07 +08:00
|
|
|
|
|
2021-01-05 23:06:36 +08:00
|
|
|
|
SUPERUSERS=["12345789"]
|
2020-08-20 16:34:07 +08:00
|
|
|
|
"""
|
2020-10-06 22:29:05 +08:00
|
|
|
|
nickname: Set[str] = set()
|
2020-08-20 16:34:07 +08:00
|
|
|
|
"""
|
2020-11-30 12:43:44 +08:00
|
|
|
|
- **类型**: ``Set[str]``
|
|
|
|
|
- **默认值**: ``set()``
|
2020-12-13 12:53:33 +08:00
|
|
|
|
|
2020-11-30 12:43:44 +08:00
|
|
|
|
:说明:
|
2020-11-30 11:08:00 +08:00
|
|
|
|
|
2020-08-20 16:34:07 +08:00
|
|
|
|
机器人昵称。
|
|
|
|
|
"""
|
2020-08-17 16:09:41 +08:00
|
|
|
|
command_start: Set[str] = {"/"}
|
2020-08-20 16:34:07 +08:00
|
|
|
|
"""
|
2020-11-30 12:43:44 +08:00
|
|
|
|
- **类型**: ``Set[str]``
|
|
|
|
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- **默认值**: ``{"/"}``
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2020-12-13 12:53:33 +08:00
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2020-11-30 12:43:44 +08:00
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:说明:
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2020-11-30 11:08:00 +08:00
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2020-08-20 16:34:07 +08:00
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命令的起始标记,用于判断一条消息是不是命令。
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"""
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2020-08-17 16:09:41 +08:00
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command_sep: Set[str] = {"."}
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2020-08-20 16:34:07 +08:00
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"""
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2020-11-30 12:43:44 +08:00
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- **类型**: ``Set[str]``
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- **默认值**: ``{"."}``
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2020-12-13 12:53:33 +08:00
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2020-11-30 12:43:44 +08:00
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:说明:
|
2020-11-30 11:08:00 +08:00
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2020-08-20 16:34:07 +08:00
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命令的分隔标记,用于将文本形式的命令切分为元组(实际的命令名)。
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"""
|
2020-08-06 17:54:55 +08:00
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session_expire_timeout: timedelta = timedelta(minutes=2)
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2020-08-20 16:34:07 +08:00
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"""
|
2020-11-30 12:43:44 +08:00
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|
- **类型**: ``timedelta``
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- **默认值**: ``timedelta(minutes=2)``
|
2020-12-13 12:53:33 +08:00
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2020-11-30 12:43:44 +08:00
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:说明:
|
2020-11-30 11:08:00 +08:00
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|
2020-08-20 16:34:07 +08:00
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等待用户回复的超时时间。
|
2020-11-30 11:08:00 +08:00
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2020-11-30 12:43:44 +08:00
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:示例:
|
2020-08-20 16:34:07 +08:00
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|
2020-09-14 21:40:05 +08:00
|
|
|
|
.. code-block:: default
|
2020-08-20 16:34:07 +08:00
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|
SESSION_EXPIRE_TIMEOUT=120 # 单位: 秒
|
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|
|
SESSION_EXPIRE_TIMEOUT=[DD ][HH:MM]SS[.ffffff]
|
|
|
|
|
SESSION_EXPIRE_TIMEOUT=P[DD]DT[HH]H[MM]M[SS]S # ISO 8601
|
|
|
|
|
"""
|
2020-07-04 22:51:10 +08:00
|
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|
|
|
2021-01-12 17:55:27 +08:00
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|
|
# adapter configs
|
|
|
|
|
# adapter configs are defined in adapter/config.py
|
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|
2020-08-01 22:03:40 +08:00
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|
|
# custom configs
|
2020-08-07 11:18:02 +08:00
|
|
|
|
# custom configs can be assigned during nonebot.init
|
|
|
|
|
# or from env file using json loads
|
2020-07-04 22:51:10 +08:00
|
|
|
|
|
|
|
|
|
class Config:
|
2020-08-07 11:18:02 +08:00
|
|
|
|
extra = "allow"
|
2020-07-04 22:51:10 +08:00
|
|
|
|
env_file = ".env.prod"
|